QAccessibleEditableTextInterface 类实现对具有可编辑文本的对象的支持。 更多...
| 头: | #include <QAccessibleEditableTextInterface> | 
| CMake: | find_package(Qt6 REQUIRED COMPONENTS Gui) target_link_libraries(mytarget PRIVATE Qt6::Gui) | 
| qmake: | QT += gui | 
| virtual | ~QAccessibleEditableTextInterface () | 
| virtual void | deleteText (int startOffset , int endOffset ) = 0 | 
| virtual void | insertText (int offset , const QString & text ) = 0 | 
| virtual void | replaceText (int startOffset , int endOffset , const QString & text ) = 0 | 
在实现此接口时,几乎肯定还需要实现 QAccessibleTextInterface .
另请参阅 QAccessibleInterface .
[虚拟]
						
						QAccessibleEditableTextInterface::
						
							~QAccessibleEditableTextInterface
						
						()
						
					销毁 QAccessibleEditableTextInterface .
[pure virtual]
						
						
							void
						
						QAccessibleEditableTextInterface::
						
							deleteText
						
						(
						
							int
						
						
							startOffset
						
						,
						
							int
						
						
							endOffset
						
						)
						
					删除文本从 startOffset to endOffset .
[pure virtual]
						
						
							void
						
						QAccessibleEditableTextInterface::
						
							insertText
						
						(
						
							int
						
						
							offset
						
						, const
						
							
								QString
							
						
						&
						
							text
						
						)
						
					插入 text 在位置 offset .
[pure virtual]
						
						
							void
						
						QAccessibleEditableTextInterface::
						
							replaceText
						
						(
						
							int
						
						
							startOffset
						
						,
						
							int
						
						
							endOffset
						
						, const
						
							
								QString
							
						
						&
						
							text
						
						)
						
					移除文本从 startOffset to endOffset 并取而代之插入 text .